1) Jean (duh) flat out, unchallenged leader. Confident but with a sly, playful smirk as in hinting that THIS return is not only gonna stick but that she knows something about Life, the Universe and Everything...like a playful Lala Miller...she knows things.

2) Morph (the closest thing to Exiles) A competent hero and good comic relief used the right way adds to team chemistry

3 & 4)Monica and Adam, the Blue Marvel (they are either both in or out, collectively)

5) She-Hulk Because every team is better with Jen. Green, happy, smart, confident and kicking ass.

6) Justice (probably one of the only mutants never to really and truly where the X)

7) Songbird (look what the Avengers did for Roberto (Sunspot) da Costa career and rep?) The below-linked article makes a good argument.

Alternate/replacement:
1) Hawkeye: I would love to see him written old school, (even if he challenges
Jean to be a leader) but let's be honest, a guy with a bow and arrow has very little purpose in space, only Cap can pull that off because he's Capt.

2) Baron Zemo: Because, like Jen, when done correctly, he makes any comic better, i would even except a Zemo from an alternate reality right after Avengers/TB 2004 (wow, only 13 years ago since a good Avengers book)

3) The One True Nova: Richie needs some love.

4) Wonderman: No pacifist, no craziness. Simon at his best like in the Ms. Marvel/Brian Wood's comic. (can anyone explain to me why Bendis's Mighty Avengers has Simon rocking the safari jacket and turtleneck.

5) Mimic: heroic and good, like the one from Exiles (because i loved the Exiles.